Don't Sanya locals wear island clothes?

Locals actually wear less clothes, but they don't wear them because they will be killed if they buy things. Mainly a habit. If you wear island clothes, but you speak Hainan dialect, people won't think you are a mainlander. Some businessmen will charge high prices for foreign tourists. If you don't know the price of that commodity, the local people will pay a high price. Don't say the word slaughter, it will scare away the guests. If you are a tourist, you can shop around. Only buy it for value. Who buys the same product at such a low price? No one can force you to buy something you don't want.